CN104228480A - High-strength self-sealing anti-explosion automobile wheel and making method thereof - Google Patents
High-strength self-sealing anti-explosion automobile wheel and making method thereof Download PDFInfo
- Publication number
- CN104228480A CN104228480A CN201410460353.XA CN201410460353A CN104228480A CN 104228480 A CN104228480 A CN 104228480A CN 201410460353 A CN201410460353 A CN 201410460353A CN 104228480 A CN104228480 A CN 104228480A
- Authority
- CN
- China
- Prior art keywords
- motor tire
- automotive wheels
- utilize
- wall surface
- tire inner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Tires In General (AREA)
Abstract
The invention relates to a high-strength self-sealing anti-explosion automobile wheel and a making method thereof. the crown-shaped part of the surface of the inner wall or the inner surface of the bottom of an automobile tyre is coated by a macromolecule self-sealing leakage-proof polymer glue layer, the thickness of the leakage-proof layer is not less than 3.5mm; the automobile wheel is filled with a gas medium which is inert gas. The automobile wheel provided by the invention can play the role of preventing leakage, noise and explosion, and ensures that an automobile is driven safely. The technology adapts to making of the high-strength self-sealing anti-explosion automobile wheel, and also adapts to the conversion of updating of a common automobile wheel into making of the high-strength self-sealing anti-explosion automobile wheel.
Description
Technical field
The present invention relates to a kind of automotive wheels and preparation method thereof, specifically the explosion-proof automotive wheels of a kind of high strength self-sealing and method for making.
Background technology
Along with the practicality to military combat vehicle, manoevreability, attack/prevent having both property, quick reaction capability and electronization/intelligentized control method aspect requirement more and more higher, requirements at the higher level are proposed to the automotive wheels of wheeled tactical vehicle and tire; Namely automotive wheels and the attack of tire quilt in wartime are worn or are pierced through by sharp object at ordinary times, and the normal tire pressure of maintenance that keeps one's end up, the practicality, the manoevreability that make military combat vehicle keep good, attack/prevent having both property, tactical vehicle still can safety traffic, guarantees that tactical vehicle can be avoided attacking.
The automotive wheels of the military combat vehicle that current technology is produced and motor tire, belong to tactical vehicle weakest link, automotive wheels and the easy quilt attack of motor tire of all depositing tactical vehicle are worn and are pierced through by sharp object, be hit by a bullet, be attacked by an assassin prick after, occur to lose heart instantaneously, cause tactical vehicle to be in a kind of state of paralysis; If tactical vehicle running at high speed or above-mentioned leakage of tyre accident occurring under case of heavy load, then causes the maximum accident of car crash.
Add up according to domestic related data, the at present broken tire traffic accident caused of losing heart accounts for more than 42% of total traffic accident, and therefore the traffic accident caused of losing heart of broken tire is that numerous driver and crew pay close attention to the most or worry, is also one of traffic accident being difficult to most prevent.For this reason, found development a kind of novel leakproof, explosion-proof automotive wheels and just have very important social effect.
Summary of the invention
For automobile in prior art easily broken tire lose heart and cause the problem of traffic accident, the invention provides the explosion-proof automotive wheels of a kind of high strength self-sealing and method for making.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The explosion-proof automotive wheels of a kind of high strength self-sealing, scribble one deck silane coupling agent in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is not less than 3.5mm; The gas medium of filling in automotive wheels is unreactable gas;
Described silane coupling agent is take chlorinated alkenes as the organic solution of solute, and chlorinated alkenes solute comprises haloflex, maleic anhydride graft chlorinated polypropylene, chlorinated natural rubber etc., and wherein the content of chlorine element is between 25-35%; The solvent of chlorinated alkenes organic solution comprises aromatic hydrocarbons, esters solvent and ketones solvent and their compound;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 30-38%, relative molecular weight are thermoplastic polymer resin 40-45%, the plasticising softening component 5-15% of 200-2000, anti-old antioxidant composition 1-2%, catalysed promoted component 0-2%, filling heatproof component 0-8%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 20-45%, SBS 30-50%, SEBS 25-50% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 25-35%, aluminium hydroxide 10-15%, silica powder 10-15%, nano-calcium carbonate 40-45%, nano-graphite 5-10%, white carbon 5-15% according to percentage by weight;
Described unreactable gas is nitrogen, helium, Krypton or neon;
Described unreactable gas is the nitrogen of content more than 98%;
Described automotive wheels is provided with temperature sensor and pressure sensor.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: check brand-new motor tire, should meet the relevant criterion requirement of motor tire;
Step 2: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean the motor tire inner wall surface of passed examination, in light-illuminating situation, visual inspection is without bright spot;
Step 3: utilize hot-air heater that the crown type part of the motor tire inner wall surface cleaned up or bottom interior surface are heated to 50-80 DEG C;
Step 4: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 5: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the Polymer self sealss polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm by after polymeric gel or rubber powder hot melt;
Step 6: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 7: utilize organic protective agent flush coater and organic protective agent, all sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 8: check automotive hub and leakproof, whether noise control motor tire meet assembling requirement;
Step 9: utilize automotive wheels mounting equipment that qualified automotive hub and leakproof, noise control motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure, obtains the explosion-proof automotive wheels of high strength self-sealing.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: utilize the handling tool that automotive wheels is special, automotive wheels is unloaded from automobile;
Step 2: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data;
Step 3: bleed off gas medium in automotive wheels, and utilize automotive wheels resolving device that automotive wheels is resolved into automotive hub and motor tire;
Step 4: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean motor tire inner wall surface, in light-illuminating situation, visual inspection is without bright spot;
Step 5: utilize hot-air heater that the part or all of inner wall surface of crown type of the motor tire inner wall surface cleaned up is heated to 50-80 DEG C;
Step 6: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 7: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the polymer self-repair sealing polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm by after polymeric gel or rubber powder hot melt;
Step 8: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 9: utilize organic protective agent flush coater and organic protective agent, sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 10: utilize automotive wheels mounting equipment that automotive hub and motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure;
Step 11: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data, more unchanged with the data of step 2 record;
Step 12: the automotive wheels after calibration is loaded onto automobile, namely completes the conversion of conventional tyre.
Beneficial effect of the present invention:
(1) the crown type part on Polymer self sealss polymeric gel spray car tire inner wall surface that adopts of the present invention or bottom interior surface, after cold formed, form the highdensity flexible glue of a kind of Polymer, there is superior elasticity and ductility, in high vehicle speeds process, its coating not easily departs from automotive wheels tire inner wall crown type surface, the kinetic balance of automotive wheels can not be changed, do not increase the shock momentum in vehicle travel process, the effect of noise control can be played;
(2) automotive wheels provided by the invention, after motor tire is thrust from automotive wheels tyre surface by sharp object (such as spike, blade, cullet etc.), the highdensity Polymer flexible glue layer of tire inner wall, under the effect of automotive wheels internal gas pressure, close penetrator, implement automatically to glue to wrap up in sealing to penetrator, reach the function preventing gas leak in motor tire, improve vehicle driving safety;
(3) automotive wheels provided by the invention, after motor tire is thrust from automotive wheels tyre surface by sharp object (such as spike, blade, cullet etc.), under the Polymer self sealss polymerization high resiliency of glue-line, deep drawing quality and high-tensile effect, when penetrator be pulled out or Automatic-falling time, the moment resilience of Polymer self sealss polymeric gel is shunk, automatically close motor tire under gas pressure in automotive wheels and poke place, the repaired filling of leak of motor tire, closed blocking, reach the function preventing gas in motor tire from leaking outside, improve vehicle driving safety;
(4) the present invention adopts filling unreactable gas in automotive wheels, and thermal expansion coefficients is little, and the change of automotive wheels ambient temperature is little to automotive wheels internal pressure variable effect, can play certain explosion-proof;
(5) the present invention's set temperature sensor and pressure sensor in automotive wheels, can monitoring temperature, pressure change, play the effect of in good time warning, effectively reduce contingency occurrence probability.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further elaborated.
The explosion-proof automotive wheels of a kind of high strength self-sealing, scribble one deck silane coupling agent in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is not less than 3.5mm; The gas medium of filling in automotive wheels is unreactable gas;
Described silane coupling agent is take chlorinated alkenes as the organic solution of solute, and chlorinated alkenes solute comprises haloflex, maleic anhydride graft chlorinated polypropylene, chlorinated natural rubber etc., and wherein the content of chlorine element is between 25-35%; The solvent of chlorinated alkenes organic solution comprises aromatic hydrocarbons, esters solvent and ketones solvent and their compound;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 30-38%, relative molecular weight are thermoplastic polymer resin 40-45%, the plasticising softening component 5-15% of 200-2000, anti-old antioxidant composition 1-2%, catalysed promoted component 0-2%, filling heatproof component 0-8%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 20-45%, SBS 30-50%, SEBS 25-50% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 25-35%, aluminium hydroxide 10-15%, silica powder 10-15%, nano-calcium carbonate 40-45%, nano-graphite 5-10%, white carbon 5-15% according to percentage by weight;
Described unreactable gas is nitrogen, helium, Krypton or neon;
Described unreactable gas is the nitrogen of content more than 98%;
Described automotive wheels is provided with temperature sensor and pressure sensor.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: check brand-new motor tire, should meet the relevant criterion requirement of motor tire;
Step 2: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean the motor tire inner wall surface of passed examination, in light-illuminating situation, visual inspection is without bright spot;
Step 3: utilize hot-air heater that the crown type part of the motor tire inner wall surface cleaned up or bottom interior surface are heated to 50-80 DEG C;
Step 4: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 5: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the Polymer self sealss polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm by after polymeric gel or rubber powder hot melt;
Step 6: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 7: utilize organic protective agent flush coater and organic protective agent, all sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 8: check automotive hub and leakproof, whether noise control motor tire meet assembling requirement;
Step 9: utilize automotive wheels mounting equipment that qualified automotive hub and leakproof, noise control motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure, obtains the explosion-proof automotive wheels of high strength self-sealing.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: utilize the handling tool that automotive wheels is special, automotive wheels is unloaded from automobile;
Step 2: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data;
Step 3: bleed off gas medium in automotive wheels, and utilize automotive wheels resolving device that automotive wheels is resolved into automotive hub and motor tire;
Step 4: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean motor tire inner wall surface, in light-illuminating situation, visual inspection is without bright spot;
Step 5: utilize hot-air heater that the part or all of inner wall surface of crown type of the motor tire inner wall surface cleaned up is heated to 50-80 DEG C;
Step 6: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 7: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the polymer self-repair sealing polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm by after polymeric gel or rubber powder hot melt;
Step 8: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 9: utilize organic protective agent flush coater and organic protective agent, sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 10: utilize automotive wheels mounting equipment that automotive hub and motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure;
Step 11: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data, more unchanged with the data of step 2 record;
Step 12: the automotive wheels after calibration is loaded onto automobile, namely completes the conversion of conventional tyre.
Described styrene analog thermoplastic elastomer SIS is styrene-isoprene-styrene triblock copolymer; SBS is the periodic copolymer of styrene and butadidenne; SEBS is saturation type SBS, or title Hydrogenated SBS, be make double bond saturated and obtained by extraordinary type SBS hydrogenation, SBS is appropriate directed hydrogenation in the presence of a catalyst, then make polybutadiene segments be hydrogenated to polyethylene (E) and polybutene (B) chain drum, therefore be called SEBS;
Embodiment 1
The explosion-proof automotive wheels of a kind of high strength self-sealing, one deck silane coupling agent haloflex ethyl acetate solution is scribbled in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is 3.5mm; The gas medium of filling in automotive wheels is the nitrogen of content more than 98%, and described automotive wheels is provided with temperature sensor and pressure sensor;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 30%, relative molecular weight are the thermoplastic polymer resin 45% of 200-2000, plasticising softening component 15%, anti-old antioxidant composition 1%, catalysed promoted component 1%, fill heatproof component 8%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 20%, SBS 30%, SEBS 50% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 30%, aluminium hydroxide 10%, silica powder 10%, nano-calcium carbonate 40%, nano-graphite 5%, white carbon 5% according to percentage by weight.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: check brand-new motor tire, should meet the relevant criterion requirement of motor tire;
Step 2: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean the motor tire inner wall surface of passed examination, in light-illuminating situation, visual inspection is without bright spot;
Step 3: utilize hot-air heater that the crown type part of the motor tire inner wall surface cleaned up or bottom interior surface are heated to 50 DEG C;
Step 4: utilize motor tire silane coupling agent flush coater to spray to the crown type part of the motor tire inner wall surface after heating or bottom interior surface the silane coupling agent haloflex ethyl acetate solution that a layer thickness is 0.1mm;
Step 5: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, spray to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the Polymer self sealss polymeric gel application of anti-leakage layers that a layer thickness is 3.5mm by after polymeric gel or rubber powder hot melt;
Step 6: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 7: utilize organic protective agent flush coater and organic protective agent, all sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains high strength self-sealing explosion proof automobile tire;
Step 8: check automotive hub and leakproof, whether noise control motor tire meet assembling requirement;
Step 9: utilize automotive wheels mounting equipment that qualified automotive hub and high strength self-sealing explosion proof automobile tire are assembled into automotive wheels, and the nitrogen of filling inert gas content more than 98% is to specifying tire pressure, automotive wheels is installed temperature sensor and pressure sensor, obtains the explosion-proof automotive wheels of high strength self-sealing.
Embodiment 2
The explosion-proof automotive wheels of a kind of high strength self-sealing, one deck silane coupling agent chlorinated isotactic polypropylene butanone solution is scribbled in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is 4mm; The gas medium of filling in automotive wheels is helium;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 35%, relative molecular weight are the thermoplastic polymer resin 40% of 200-2000, plasticising softening component 15%, anti-old antioxidant composition 2%, fill heatproof component 8%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 45%, SBS 30%, SEBS 25% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 25%, aluminium hydroxide 10%, silica powder 10%, nano-calcium carbonate 45%, nano-graphite 5%, white carbon 5% according to percentage by weight.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: utilize the handling tool that automotive wheels is special, automotive wheels is unloaded from automobile;
Step 2: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data;
Step 3: bleed off gas medium in automotive wheels, and utilize automotive wheels resolving device that automotive wheels is resolved into automotive hub and motor tire;
Step 4: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean motor tire inner wall surface, in light-illuminating situation, visual inspection is without bright spot;
Step 5: utilize hot-air heater that the part or all of inner wall surface of crown type of the motor tire inner wall surface cleaned up is heated to 60 DEG C;
Step 6: utilize motor tire silane coupling agent flush coater to spray to the crown type part of the motor tire inner wall surface after heating or bottom interior surface the silane coupling agent chlorinated isotactic polypropylene butanone solution that a layer thickness is 0.2mm;
Step 7: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the polymer self-repair sealing polymeric gel application of anti-leakage layers that a layer thickness is 4mm by after polymeric gel or rubber powder hot melt;
Step 8: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 9: utilize organic protective agent flush coater and organic protective agent, to the motor tire inner wall surface spraying skim methyl-silicone oil organic protective agent with Polymer self sealss polymeric gel application of anti-leakage layers, obtains high strength self-sealing explosion proof automobile tire;
Step 10: utilize automotive wheels mounting equipment that automotive hub and motor tire are assembled into automotive wheels, and filling inert gas helium is to specifying tire pressure;
Step 11: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data, more unchanged with the data of step 2 record;
Step 12: the automotive wheels after calibration is loaded onto automobile, namely completes the conversion of conventional tyre.
Embodiment 3
The explosion-proof automotive wheels of a kind of high strength self-sealing, one deck silane coupling agent maleic anhydride graft chlorinated polypropylene dichloroethane solution is scribbled in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is 4.5mm; The gas medium of filling in automotive wheels is Krypton, and described automotive wheels is provided with temperature sensor and pressure sensor;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 38%, relative molecular weight are the thermoplastic polymer resin 42% of 200-2000, plasticising softening component 10%, anti-old antioxidant composition 2%, catalysed promoted component 2%, fill heatproof component 6%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 35%, SBS 35%, SEBS30% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 30%, aluminium hydroxide 10%, silica powder 10%, nano-calcium carbonate 40%, nano-graphite 5%, white carbon 5% according to percentage by weight.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: check brand-new motor tire, should meet the relevant criterion requirement of motor tire;
Step 2: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean the motor tire inner wall surface of passed examination, in light-illuminating situation, visual inspection is without bright spot;
Step 3: utilize hot-air heater that the crown type part of the motor tire inner wall surface cleaned up or bottom interior surface are heated to 70 DEG C;
Step 4: utilize motor tire silane coupling agent flush coater to spray to the crown type part of the motor tire inner wall surface after heating or bottom interior surface the silane coupling agent maleic anhydride graft chlorinated polypropylene dichloroethane solution that a layer thickness is 0.1mm;
Step 5: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, spray to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the Polymer self sealss polymeric gel application of anti-leakage layers that a layer thickness is 4.5mm by after polymeric gel or rubber powder hot melt;
Step 6: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 7: utilize organic protective agent flush coater and organic protective agent, all sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains high strength self-sealing explosion proof automobile tire;
Step 8: check automotive hub and leakproof, whether noise control motor tire meet assembling requirement;
Step 9: utilize automotive wheels mounting equipment that qualified automotive hub and high strength self-sealing explosion proof automobile tire are assembled into automotive wheels, and filling unreactable gas Krypton is to specifying tire pressure, automotive wheels is installed temperature sensor and pressure sensor, obtains the explosion-proof automotive wheels of high strength self-sealing.
Embodiment 4
The explosion-proof automotive wheels of a kind of high strength self-sealing, one deck silane coupling agent chlorinated natural rubber isopropyl acetate solution is scribbled in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is 4mm; The gas medium of filling in automotive wheels is neon;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 36%, relative molecular weight are the thermoplastic polymer resin 42% of 200-2000, plasticising softening component 15%, anti-old antioxidant composition 1%, catalysed promoted component 1%, fill heatproof component 5%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 30%, SBS40%, SEBS 30% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 25%, aluminium hydroxide 15%, silica powder 10%, nano-calcium carbonate 40%, nano-graphite 5%, white carbon 5% according to percentage by weight.
A method for making for the explosion-proof automotive wheels of high strength self-sealing, comprises the following steps:
Step one: utilize the handling tool that automotive wheels is special, automotive wheels is unloaded from automobile;
Step 2: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data;
Step 3: bleed off gas medium in automotive wheels, and utilize automotive wheels resolving device that automotive wheels is resolved into automotive hub and motor tire;
Step 4: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, clean motor tire inner wall surface, in light-illuminating situation, visual inspection is without bright spot;
Step 5: utilize hot-air heater that the part or all of inner wall surface of crown type of the motor tire inner wall surface cleaned up is heated to 60 DEG C;
Step 6: utilize motor tire silane coupling agent flush coater to spray to the crown type part of the motor tire inner wall surface after heating or bottom interior surface the silane coupling agent chlorinated natural rubber isopropyl acetate solution that a layer thickness is 0.2mm;
Step 7: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the polymer self-repair sealing polymeric gel application of anti-leakage layers that a layer thickness is 4mm by after polymeric gel or rubber powder hot melt;
Step 8: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 9: utilize organic protective agent flush coater and organic protective agent, to the motor tire inner wall surface spraying skim methyl-silicone oil organic protective agent with Polymer self sealss polymeric gel application of anti-leakage layers, obtains high strength self-sealing explosion proof automobile tire;
Step 10: utilize automotive wheels mounting equipment that automotive hub and motor tire are assembled into automotive wheels, and filling unreactable gas neon is to specifying tire pressure;
Step 11: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data, more unchanged with the data of step 2 record;
Step 12: the automotive wheels after calibration is loaded onto automobile, namely completes the conversion of conventional tyre.
Claims (5)
1. the explosion-proof automotive wheels of high strength self-sealing, it is characterized in that: scribble one deck silane coupling agent in motor tire inner wall surface crown type part or bottom interior surface, the surface scribbling silane coupling agent scribbles one deck Polymer self sealss polymeric gel application of anti-leakage layers, and the thickness of application of anti-leakage layers is not less than 3.5mm; The gas medium of filling in automotive wheels is unreactable gas;
Described silane coupling agent is take chlorinated alkenes as the organic solution of solute, and chlorinated alkenes solute comprises haloflex, maleic anhydride graft chlorinated polypropylene, chlorinated natural rubber etc., and wherein the content of chlorine element is between 25-35%; The solvent of chlorinated alkenes organic solution comprises aromatic hydrocarbons, esters solvent and ketones solvent and their compound;
The key component of described Polymer self sealss polymeric gel according to percentage by weight is: styrene analog thermoplastic elastomer 30-38%, relative molecular weight are thermoplastic polymer resin 40-45%, the plasticising softening component 5-15% of 200-2000, anti-old antioxidant composition 1-2%, catalysed promoted component 0-2%, filling heatproof component 0-8%;
Described styrene analog thermoplastic elastomer is the compound of SIS, SBS and SEBS, is SIS 20-45%, SBS 30-50%, SEBS 25-50% according to percentage by weight;
Described filling heatproof component is the compound of silica flour, aluminium hydroxide, silica powder, nano-calcium carbonate, nano-graphite and white carbon, is silica flour 25-35%, aluminium hydroxide 10-15%, silica powder 10-15%, nano-calcium carbonate 40-45%, nano-graphite 5-10%, white carbon 5-15% according to percentage by weight;
Described unreactable gas is nitrogen, helium, Krypton or neon.
2. the explosion-proof automotive wheels of a kind of high strength self-sealing as claimed in claim 1, is characterized in that: described unreactable gas is the nitrogen of content more than 98%.
3. the explosion-proof automotive wheels of a kind of high strength self-sealing as claimed in claim 1, is characterized in that: described automotive wheels is provided with temperature sensor and pressure sensor.
4. the method for making of the explosion-proof automotive wheels of a kind of high strength self-sealing as claimed in claim 1, is characterized in that, comprise the following steps:
Step one: check brand-new motor tire, should meet the relevant criterion requirement of motor tire;
Step 2: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, cleans the motor tire inner wall surface of passed examination, in light-illuminating situation, visual inspection is without bright spot;
Step 3: utilize hot-air heater that the crown type part of the motor tire inner wall surface cleaned up or bottom interior surface are heated to 50-80 DEG C;
Step 4: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 5: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the Polymer self sealss polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm after hot melt;
Step 6: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 7: utilize organic protective agent flush coater and organic protective agent, all sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 8: check automotive hub and leakproof, whether noise control motor tire meet assembling requirement;
Step 9: utilize automotive wheels mounting equipment that qualified automotive hub and leakproof, noise control motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure, obtains the explosion-proof automotive wheels of high strength self-sealing.
5. the method for making of the explosion-proof automotive wheels of a kind of high strength self-sealing as claimed in claim 1, is characterized in that, comprise the following steps:
Step one: utilize the handling tool that automotive wheels is special, automotive wheels is unloaded from automobile;
Step 2: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data;
Step 3: bleed off gas medium in automotive wheels, and utilize automotive wheels resolving device that automotive wheels is resolved into automotive hub and motor tire;
Step 4: utilize motor tire inner wall surface cleaning machine and motor tire purging medium, motor tire inner wall surface is cleaned, in light-illuminating situation, visual inspection is without bright spot;
Step 5: utilize hot-air heater that the part or all of inner wall surface of crown type of the motor tire inner wall surface cleaned up is heated to 50-80 DEG C;
Step 6: utilize motor tire silane coupling agent flush coater to spray to the crown type part of motor tire inner wall surface after heating or bottom interior surface the silane coupling agent that a layer thickness is 0.1-0.2mm, this silane coupling agent is take chlorinated alkenes as the organic solution of solute;
Step 7: utilize motor tire hot melt glue sprayer and Polymer self sealss polymeric gel or rubber powder, hot melt sprays to the crown type part of the motor tire inner wall surface after linging or bottom interior surface the polymer self-repair sealing polymeric gel application of anti-leakage layers that a layer thickness is not less than 3.5mm;
Step 8: utilize motor tire inwall cooler, to the Polymer self sealss polymeric gel application of anti-leakage layers of motor tire inner wall surface, carries out cooling curing;
Step 9: utilize organic protective agent flush coater and organic protective agent, sprays one deck methyl-silicone oil organic protective agent to the motor tire inner wall surface with Polymer self sealss polymeric gel application of anti-leakage layers, obtains leakproof, noise control motor tire;
Step 10: utilize automotive wheels mounting equipment that automotive hub and motor tire are assembled into automotive wheels, and filling unreactable gas medium is to specifying tire pressure;
Step 11: utilize automotive wheels kinetic balance adjusting machine, to the calibration testing of automotive wheels kinetic balance, and records its data, more unchanged with the data of step 2 record;
Step 12: the automotive wheels after calibration is loaded onto automobile, namely completes the conversion of conventional tyre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460353.XA CN104228480A (en) | 2014-09-11 | 2014-09-11 | High-strength self-sealing anti-explosion automobile wheel and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460353.XA CN104228480A (en) | 2014-09-11 | 2014-09-11 | High-strength self-sealing anti-explosion automobile wheel and making method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104228480A true CN104228480A (en) | 2014-12-24 |
Family
ID=52217735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410460353.XA Pending CN104228480A (en) | 2014-09-11 | 2014-09-11 | High-strength self-sealing anti-explosion automobile wheel and making method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104228480A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215258A (en) * | 2018-01-03 | 2018-06-29 | 冯华国 | A kind of processing method of trouble-proof tire |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301409A (en) * | 2000-02-18 | 2001-10-31 | Bridgestone Corp | Safety tire and complex used for it |
| CN103496300A (en) * | 2013-09-01 | 2014-01-08 | 洛阳骏腾能源科技有限公司 | Leak-proof, noise-proof, bulletproof, and explosion-proof automobile tire and manufacturing method thereof |
| CN103820062A (en) * | 2012-11-16 | 2014-05-28 | 洛阳骏腾能源科技有限公司 | Self-sealing polymer hot melt adhesive capable of enabling automobile tire to have anti-explosive performance as well as preparation method and application of self-sealing polymer hot melt adhesive |
| CN103849341A (en) * | 2013-10-14 | 2014-06-11 | 洛阳骏腾能源科技有限公司 | Polymer self-sealing hot melt adhesive capable of providing leakproof safety performance to vehicle tire and preparation method and application thereof |
-
2014
- 2014-09-11 CN CN201410460353.XA patent/CN104228480A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001301409A (en) * | 2000-02-18 | 2001-10-31 | Bridgestone Corp | Safety tire and complex used for it |
| CN103820062A (en) * | 2012-11-16 | 2014-05-28 | 洛阳骏腾能源科技有限公司 | Self-sealing polymer hot melt adhesive capable of enabling automobile tire to have anti-explosive performance as well as preparation method and application of self-sealing polymer hot melt adhesive |
| CN103496300A (en) * | 2013-09-01 | 2014-01-08 | 洛阳骏腾能源科技有限公司 | Leak-proof, noise-proof, bulletproof, and explosion-proof automobile tire and manufacturing method thereof |
| CN103849341A (en) * | 2013-10-14 | 2014-06-11 | 洛阳骏腾能源科技有限公司 | Polymer self-sealing hot melt adhesive capable of providing leakproof safety performance to vehicle tire and preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215258A (en) * | 2018-01-03 | 2018-06-29 | 冯华国 | A kind of processing method of trouble-proof tire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103496300A (en) | Leak-proof, noise-proof, bulletproof, and explosion-proof automobile tire and manufacturing method thereof | |
| JP4929358B2 (en) | Anti-puncture, bulletproof, and leak-proof safety tire and method for preparing the same, and leak-proof and hermetically crosslinked polymer material used in the method | |
| CN103805020A (en) | High-molecular hot-melt adhesive for preventing air leakage of automobile tyre, and manufacturing method of high-molecular hot-melt adhesive | |
| JP2010515614A5 (en) | ||
| CN104626882A (en) | Anti-leakage, noise-prevention and bulletproof automobile tire and manufacturing method thereof | |
| CN103555122A (en) | Macromolecular self-mending self-sealing hot melting polymeric glue for automobile tires | |
| CN104015567A (en) | Explosion-proof and anti-puncturing tire | |
| CN104290548A (en) | High-strength self-sealing anti-explosion automobile tire and manufacture method thereof | |
| CN103849341A (en) | Polymer self-sealing hot melt adhesive capable of providing leakproof safety performance to vehicle tire and preparation method and application thereof | |
| CN103849283A (en) | Temperature-resistant macromolecule self-seal rubber and manufacturing method thereof | |
| CN104290547A (en) | High-strength self-sealing bulletproof automobile tire and manufacturing method thereof | |
| CN104228480A (en) | High-strength self-sealing anti-explosion automobile wheel and making method thereof | |
| CN103805021A (en) | Macromolecular hot melt adhesive with self-repair function and manufacturing method thereof | |
| CN103849104A (en) | Macromolecular self-sealing tire leakage repairing material | |
| CN104626881A (en) | Leak-preventing, noise-preventing and explosion-preventing auto tyre and preparation method thereof | |
| CN104290543A (en) | High-strength self-sealing bulletproof car wheel and manufacturing method thereof | |
| CN103849292A (en) | Self-sealed tire adhesive and preparation method thereof | |
| CN103805109A (en) | Automatic adhering wrapping explosion-prevention polymer sealing rubber powder for improving vehicle tire performances | |
| CN103805111A (en) | High-molecular automatic adhering and wrapping rubber powder for improving safety performance of automobile tire | |
| CN103805113A (en) | Self-sealed tyre leak-repairing glue and preparation method thereof | |
| CN104262888A (en) | Self-repairing sealing polymer gel for repairing of automobile tire | |
| CN103820062A (en) | Self-sealing polymer hot melt adhesive capable of enabling automobile tire to have anti-explosive performance as well as preparation method and application of self-sealing polymer hot melt adhesive | |
| CN103804836A (en) | Elasticity-proof, leakage-proof and prick-resistant macromolecular material for automobile tyres | |
| CN103849336A (en) | High polymer rubber powder used for car tyre | |
| CN103802612A (en) | Polymer self-sealing reperforating material sprayed on inner wall of automobile tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |